Different map projections are necessary because they were created to address different situations. Cartographers are the professionals that elaborate map projections. They do it in order to have a visualization of the Earth Surface.
We can’t have just one map projection because there is non-single map that creates a perfect image of the Surface of the Earth. That is why cartographers need various maps to overcome the problem of distortion. It could be areas distortion or distances distortions. Different maps help to meet distinct needs.
The main task of the Freedmen´s Bureau was B), assisting frred African Americans in many ways, such as helping them obtain clothes, health care and jobs.
The answer is: A
The Second Amendment states the right of an individual to own a firearm as well as the right to form a regulated militia.
As such, we can deduct that the purpose of the amendment was made to not only protect an individual's right to own a firearm, but in case of an unjust regime, be able to fight against it through the use of said firearms.
Restricting a citizen's right to own a firearm, will in turn decrease the ability of citizens to stand up against an unjust regime.